package com.swxc.ssm.service;

import com.swxc.ssm.po.Category;
import com.swxc.ssm.po.Course;

import java.util.List;

/**
 * Created by admin on 2017/7/27.
 */
public interface CategoryService {

    int deleteByPrimaryKey(Integer ID);

    int insert(Category record);

    int insertSelective(Category record);

    Category selectByPrimaryKey(Integer ID);

    int updateByPrimaryKeySelective(Category record);

    int updateByPrimaryKey(Category record);

    List<Category> selectAll();
}
